sodium citrate is used as anticoagulin,chemical reagent,food additive,developer,buffer emulsifying agent, stabilizing agent and used in nonhydrogen electroplation as well as widely in tail gas absorption process of sulfur dioxide for chemical and metallurgy industries.
Description |
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Sodium Citrate |
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Name: |
Sodium Citrate |
CAS No.: |
68-04-2 |
Chemical formula: |
C 6 H 5 O 7 Na 3 .2H 2 O |
Specification: |
BP 93 |
Packing: |
In 25kg paper bags |
Functional use: |
Acidity regulator |
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Specifications |
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Items |
Specifications |
Appearance: |
White crystals or crystalline powder |
Identification: |
Conforms |
Clarity and color of Solution: |
Conforms |
Assay: |
99.0 - 101.0% |
Chloride(Cl - ): |
50 ppm max |
Sulfate(SO 4 2- ): |
150 ppm max |
Loss on drying: |
11.0 - 13.0% |
Heavy metals(Pb): |
10 ppm max |
Oxalate: |
300 ppm max. |
Alkalinity: |
Conforms |
Readily carbonisable substances: |
Conforms |
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